COMPUTER PROGRAM DESIGN:

1. Burcham, T.S., and Darby, J. K., 1987. VPSTATS and VISI: Speech analysis programs for research, Specom Research

2. Shepard, J., and Darby, J.K., 1987 . SPECOM: A Lotus template for speech analysis. Specom Research

3. Shepard, J., and Darby, J.K., 1988. ALGOWRITE: A Lotus template. Specom Research

4. Burcham, T.S., and Darby, J. K., 1991. SPECOM-MAC; Speech Analysis on the Mac. Specom Research